Radgrid problem

[Zsh]

Hi

I have a radgrid using editmode popup. 
when no record in grid(data source is empty) and click Inset new records ,the grid is not visible, only a single line
even I  use OnNeedDatasourse event and write the code to fill grid from SQL inside the event But not work!
Please help me

<telerik:RadGrid ID="RadGrid3"   runat="server"   AutoGenerateEditColumn="True" ShowFooter="true"
            GridLines="None" AllowAutomaticUpdates="True" AllowAutomaticDeletes="True"
        AllowAutomaticInserts="True"    OnItemDeleted="RadGrid2_ItemDeleted"
        OnItemInserted="RadGrid2_ItemInserted"
        OnItemUpdated="RadGrid2_ItemUpdated" AutoGenerateDeleteColumn="True"
        Skin="Office2007"
        AllowSorting="True" AutoGenerateColumns="False"
        ShowStatusBar="True" onitemcommand="RadGrid3_ItemCommand"

        oninsertcommand="RadGrid3_InsertCommand"
        onitemdatabound="RadGrid3_ItemDataBound"
        onselectedindexchanged="RadGrid3_SelectedIndexChanged"
        ondatabound="RadGrid3_DataBound" onupdatecommand="RadGrid3_UpdateCommand" onneeddatasource="RadGrid3_NeedDataSource"
            DataSourceID="SqlDataSource3" Enabled="False"
               öndatabinding="RadGrid3_DataBinding">
        <ClientSettings EnablePostBackOnRowClick="True">

            <Selecting AllowRowSelect="True" />
             <ClientEvents  önRowDblClick="RowDblClick"></ClientEvents>
        </ClientSettings>
        <MasterTableView  CommandItemDisplay="Top"  EditMode="PopUp"
            DataKeyNames="WorkID" DataSourceID="SqlDataSource3" >
            <CommandItemSettings AddNewRecordText="Insert" RefreshText="Refresh"   />
            <Columns>
                <telerik:GridBoundColumn DataField="MachinaryMainCode"
                    HeaderText="MachinaryMainCode" SortExpression="MachinaryMainCode"
                    UniqueName="MachinaryMainCode" Visible="False">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="UserDate" DataType="System.DateTime"
                    HeaderText="UserDate" SortExpression="UserDate"
                    UniqueName="UserDate" Visible="False">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="WorkDuration" DataType="System.Int32"
                    HeaderText="time" SortExpression="WorkDuration"
                    UniqueName="WorkDuration">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="WorkID" DataType="System.Int32"
                    HeaderText="WorkID" SortExpression="WorkID"
                    UniqueName="WorkID" ReadOnly="True" Visible="False">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="URID"
                    HeaderText="URID" SortExpression="URID"
                    UniqueName="URID" DataType="System.Int32" ReadOnly="True" Visible="False">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="UnUsaReason"
                    HeaderText="UnUsaReason" SortExpression="UnUsaReason"
                    UniqueName="UnUsaReason">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="USID" DataType="System.Int32"
                    HeaderText="USID" SortExpression="USID"
                    UniqueName="USID" ReadOnly="True" Visible="False">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="UsageName"
                    HeaderText="UsageName" SortExpression="UsageName"
                    UniqueName="UsageName">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="StatusID" DataType="System.Int32"
                    HeaderText="StatusID" ReadOnly="True" SortExpression="StatusID"
                    UniqueName="StatusID" Visible="False">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="StatusName" HeaderText="StatusName"
                    SortExpression="StatusName" UniqueName="StatusName">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="EPID" DataType="System.Int32"
                    HeaderText="EPID" ReadOnly="True" SortExpression="EPID" UniqueName="EPID"
                    Visible="False">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="EquipmentName" HeaderText="EquipmentName"
                    SortExpression="EquipmentName" UniqueName="EquipmentName">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="ARID" DataType="System.Int32"
                    HeaderText="ARID" ReadOnly="True" SortExpression="ARID" UniqueName="ARID"
                    Visible="False">
                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="AreaName" HeaderText="AreaName"
                    SortExpression="AreaName" UniqueName="AreaName">
                </telerik:GridBoundColumn>
                                                                          </tr>
                        </tr>

                    </table>
                    <table style="width: 100%">
                    <tr>
                                       </tr>
                        <tr>
                            <td align="right">
                                <asp:Button ID="Button1" Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Refresh" %>'
                                CommandName='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>'
                                    runat="server" ValidationGroup="ValidationGroup"  >
                                </asp:Button>
                                <asp:Button ID="Button2" Text="Cancel" runat="server" CausesValidation="False" CommandName="Cancel">
                                </asp:Button>
                            </td>
                        </tr>
                    </table>
                </FormTemplate>
        <PopUpSettings Modal="True" />
    </EditFormSettings>

        </MasterTableView>
        <PagerStyle Mode="NextPrevAndNumeric"></PagerStyle>
    </telerik:RadGrid>
 <asp:SqlDataSource ID="SqlDataSource3" runat="server"
            ConnectionString="<%$ ConnectionStrings:CMMSConnectionString2 %>"

        SelectCommand="SELECT ML.MachinaryMainCode, WI.UserDate, WI.WorkDuration, WI.WorkID, UR.ID AS URID, UR.UnUsaReason, US.ID AS USID, US.UsageName, MS.StatusID, MS.StatusName, EP.ID AS EPID, EP.EquipmentName, Ar.ID AS ARID, Ar.AreaName, WI.WorkKilometer, CN.ContractorID, CN.CompanyName, CN.Name + ' ' + CN.Family AS Name, WI.UnUsaReasonID, CN.ContractorType, WI.DisciplineID, Discipline.DisciplineName FROM Discipline RIGHT OUTER JOIN WorkInfo AS WI ON Discipline.ID = WI.DisciplineID RIGHT OUTER JOIN MachinList AS ML LEFT OUTER JOIN MachineryName AS MN ON ML.MachinaryNameID = MN.ID LEFT OUTER JOIN MachineryModel AS MM ON ML.MachinaryModelID = MM.ID LEFT OUTER JOIN MachineryType AS MT ON ML.MachinaryTypeID = MT.ID ON WI.MachinID = ML.ID LEFT OUTER JOIN UnUsaReason AS UR ON WI.UnUsaReasonID = UR.ID LEFT OUTER JOIN UsageShop AS US ON WI.UsageShopID = US.ID LEFT OUTER JOIN MachinStatus AS MS ON WI.StatusID = MS.StatusID LEFT OUTER JOIN Equipment AS EP ON WI.EquipmentID = EP.ID LEFT OUTER JOIN Area AS Ar ON WI.AreaID = Ar.ID LEFT OUTER JOIN Contractor AS CN ON WI.ContractorID = CN.ContractorID WHERE (ML.ID = @ID) AND (WI.UserDate = @UserDate or WI.UserDate is null )"
        onselected="SqlDataSource3_Selected">
            <SelectParameters>
                <asp:ControlParameter ControlID="RadGrid1" Name="ID"
                    PropertyName="SelectedValues['ID']" />
                <asp:ControlParameter ControlID="DatePicker1" Name="UserDate"
                    PropertyName="Date" Type="DateTime" />
            </SelectParameters>
        </asp:SqlDataSource>
.

[Shinu]

Hi,

After inspecting your code I found that you are binding the grid both using declarative and NeedDataSource event. Try binding the grid with any one of these methods.

Thanks,
Shinu.